---
title: "init(cullingPlanes:)"
framework: realitykit
role: symbol
role_heading: Initializer
path: "realitykit/lowlevelrenderer/cullconfiguration/frustum-swift.struct/init(cullingplanes:)"
---

# init(cullingPlanes:)

Creates a frustum with the given culling planes.

## Declaration

```swift
init(cullingPlanes: [LowLevelRenderer.CullConfiguration.Plane])
```

## Parameters

- `cullingPlanes`: The planes that define the culling volume.

## See Also

### Creating a frustum

- [cullingPlanes](realitykit/lowlevelrenderer/cullconfiguration/frustum-swift.struct/cullingplanes.md)